CA1071905A - Poudres d'alliage eutectique fer-carbone a revetement de cuivre - Google Patents

Poudres d'alliage eutectique fer-carbone a revetement de cuivre

Info

Publication number
CA1071905A
CA1071905A CA253,084A CA253084A CA1071905A CA 1071905 A CA1071905 A CA 1071905A CA 253084 A CA253084 A CA 253084A CA 1071905 A CA1071905 A CA 1071905A
Authority
CA
Canada
Prior art keywords
carbon
powder
iron
weight
alloy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA253,084A
Other languages
English (en)
Inventor
Sydney M. Kaufman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ford Motor Company of Canada Ltd
Original Assignee
Ford Motor Company of Canada Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ford Motor Company of Canada Ltd filed Critical Ford Motor Company of Canada Ltd
Priority to CA329,856A priority Critical patent/CA1085686A/fr
Application granted granted Critical
Publication of CA1071905A publication Critical patent/CA1071905A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17—Metallic particles coated with metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/95—Consolidated metal powder compositions of >95% theoretical density, e.g. wrought
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12181—Composite powder [e.g., coated, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
CA253,084A 1975-06-06 1976-05-21 Poudres d'alliage eutectique fer-carbone a revetement de cuivre Expired CA1071905A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA329,856A CA1085686A (fr) 1975-06-06 1979-06-15 Methode d'enrobage d'un poudre de fer et de carbone preallies avec un metal pour prevenir la diffusion du carbone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/584,562 US4011077A (en) 1975-06-06 1975-06-06 Copper coated, iron-carbon eutectic alloy powders

Publications (1)

Publication Number Publication Date
CA1071905A true CA1071905A (fr) 1980-02-19

Family

ID=24337847

Family Applications (1)

Application Number Title Priority Date Filing Date
CA253,084A Expired CA1071905A (fr) 1975-06-06 1976-05-21 Poudres d'alliage eutectique fer-carbone a revetement de cuivre

Country Status (5)

Country Link
US (2) US4011077A (fr)
JP (2) JPS51149107A (fr)
CA (1) CA1071905A (fr)
DE (1) DE2625212C2 (fr)
GB (1) GB1545919A (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050932A (en) * 1975-04-07 1977-09-27 General Motors Corporation Colloidal graphite forging lubricant and method
GB1498359A (en) * 1975-06-06 1978-01-18 Ford Motor Co Method for making sintered parts
FR2435534A1 (fr) * 1978-07-25 1980-04-04 Snecma Nouveaux corps poreux metalliques et leur procede de preparation
DE2909958A1 (de) * 1979-03-14 1980-09-25 Licentia Gmbh Sinterwerkstoff
US4323395A (en) * 1980-05-08 1982-04-06 Li Chou H Powder metallurgy process and product
US4552719A (en) * 1980-12-03 1985-11-12 N.D.C. Co., Ltd. Method of sintering stainless steel powder
US4491558A (en) * 1981-11-05 1985-01-01 Minnesota Mining And Manufacturing Company Austenitic manganese steel-containing composite article
DE3226257A1 (de) * 1982-07-14 1984-01-19 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur herstellung von sinterstahl hoher raumerfuellung durch einfachsintertechnik
US4678633A (en) * 1984-10-15 1987-07-07 Mazda Motor Corporation Process for forming a sintered layer on a substrate of iron-based material
US4634502A (en) * 1984-11-02 1987-01-06 The Standard Oil Company Process for the reductive deposition of polyoxometallates
US4716081A (en) * 1985-07-19 1987-12-29 Ercon, Inc. Conductive compositions and conductive powders for use therein
JPH0686605B2 (ja) * 1986-11-04 1994-11-02 トヨタ自動車株式会社 高圧縮性焼結用粉末及びその製法
CA1337468C (fr) * 1987-08-01 1995-10-31 Kuniaki Ogura Acier allie pour utilisation en metallurgie des poudres
JP2573375B2 (ja) * 1989-08-29 1997-01-22 日立粉末冶金株式会社 焼結部品の製造方法
US5124120A (en) * 1990-07-16 1992-06-23 Cominco Ltd. Method for making zinc electrodes for alkaline-zinc batteries
US5441579A (en) * 1991-02-01 1995-08-15 Kaufman; Sydney M. Method of recycling scrap metal
US5152847A (en) * 1991-02-01 1992-10-06 Phoenix Metals Corp. Method of decarburization annealing ferrous metal powders without sintering
JPH04259351A (ja) * 1991-02-14 1992-09-14 Nissan Motor Co Ltd 耐摩耗性鉄基焼結合金の製造方法
EP0499721A1 (fr) * 1991-02-21 1992-08-26 Elephant Edelmetaal B.V. Poudre de métal dentaire, procédé pour sa préparation, procédé pour la préparation d'une substructure pour restauration dentaire et procédé pour la fabrication d'une restauration dentaire
US5248475A (en) * 1991-10-24 1993-09-28 Derafe, Ltd. Methods for alloy migration sintering
JPH08312800A (ja) * 1995-05-15 1996-11-26 Yamaha Motor Co Ltd 接合型バルブシート
JPH0979014A (ja) * 1995-09-14 1997-03-25 Yamaha Motor Co Ltd エンジン用シリンダヘッドの製造方法
US5778531A (en) * 1995-09-14 1998-07-14 Yamaha Hatsudoki Kabushiki Kaisha Method of manufacturing cylinder head for engine
US6002824A (en) * 1996-02-13 1999-12-14 Alcatel Fiber optic cable without reinforcing members
US5932055A (en) * 1997-11-11 1999-08-03 Rockwell Science Center Llc Direct metal fabrication (DMF) using a carbon precursor to bind the "green form" part and catalyze a eutectic reducing element in a supersolidus liquid phase sintering (SLPS) process
US6409612B1 (en) 2000-05-23 2002-06-25 Callaway Golf Company Weighting member for a golf club head
US6508978B1 (en) 2000-05-31 2003-01-21 Callaway, Golf Company Golf club head with weighting member and method of manufacturing the same
US6475427B1 (en) 2000-05-31 2002-11-05 Callaway Golf Company Golf club with multiple material weighting member
US6277326B1 (en) 2000-05-31 2001-08-21 Callaway Golf Company Process for liquid-phase sintering of a multiple-component material
US7585459B2 (en) * 2002-10-22 2009-09-08 Höganäs Ab Method of preparing iron-based components
US20070172693A1 (en) * 2005-02-03 2007-07-26 Honda Motor Co., Ltd. Fe base alloy having layer and method for production thereof
MX2020002256A (es) * 2017-10-30 2020-07-13 Tpr Co Ltd Guia de valvula de aleacion sinterizada base hierro y metodo para fabricar la misma.
US11319613B2 (en) 2020-08-18 2022-05-03 Enviro Metals, LLC Metal refinement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2273589A (en) * 1940-03-07 1942-02-17 Gen Motors Corp Method of making porous metal bodies
GB779969A (en) * 1955-03-04 1957-07-24 American Chem Paint Co Improvements in or relating to powder metallurgy
US3223523A (en) * 1963-07-05 1965-12-14 C K Williams & Co Inc Methods for improving pressed properties and characteristics of sintered powder metal compacts
GB1123685A (en) * 1965-03-17 1968-08-14 Birmingham Small Arms Co Ltd Improvements in or relating to metal powders and articles produced therefrom
GB1118003A (en) * 1965-04-14 1968-06-26 Atomic Energy Authority Uk Improvements in or relating to compaction processes
JPS45417Y1 (fr) * 1969-02-06 1970-01-09
GB1305608A (fr) * 1970-03-18 1973-02-07
US3775100A (en) * 1970-07-29 1973-11-27 Battelle Development Corp Process for making sintered articles
US3778100A (en) * 1971-10-22 1973-12-11 P Dillard Expandable room for portable living quarters
US3838982A (en) * 1973-02-21 1974-10-01 Trw Inc Impervious sintered iron-copper metal object

Also Published As

Publication number Publication date
JPS56146801A (en) 1981-11-14
JPS51149107A (en) 1976-12-21
DE2625212A1 (de) 1976-12-23
DE2625212C2 (de) 1983-12-22
JPS6011081B2 (ja) 1985-03-23
JPS5629947B2 (fr) 1981-07-11
US4092223A (en) 1978-05-30
US4011077A (en) 1977-03-08
GB1545919A (en) 1979-05-16

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Legal Events

Date Code Title Description
MKEX Expiry